| Cape Girardeau to Alenquer | 4,221.27 mi (6,793.48 km) |
| Cape Girardeau to Alfena | 4,178.58 mi (6,724.77 km) |
| Cape Girardeau to Alijo | 4,226.59 mi (6,802.05 km) |
| Cape Girardeau to Aljustrel | 4,297.61 mi (6,916.33 km) |
| Cape Girardeau to Almada | 4,225.81 mi (6,800.78 km) |
| Cape Girardeau to Almargem | 4,215.21 mi (6,783.73 km) |
| Cape Girardeau to Almeirim | 4,235.87 mi (6,816.98 km) |
| Cape Girardeau to Amadora | 4,220.55 mi (6,792.33 km) |
| Cape Girardeau to Amarante | 4,199.21 mi (6,757.98 km) |
| Cape Girardeau to Amares | 4,176.34 mi (6,721.16 km) |
| Cape Girardeau to Amora | 4,229.37 mi (6,806.51 km) |
| Cape Girardeau to Anadia | 4,207.01 mi (6,770.54 km) |
| Cape Girardeau to Angra do Heroismo | 3,328.30 mi (5,356.38 km) |
| Cape Girardeau to Ansiao | 4,222.68 mi (6,795.75 km) |
| Cape Girardeau to Anta | 4,180.76 mi (6,728.28 km) |
